MRX-343
UNII XKM70G2TJ4

Substance Identification & Data

This profile provides standardized clinical and technical data for Mrx-343, uniquely identified by the FDA Unique Ingredient Identifier (UNII) XKM70G2TJ4.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1112968-16-7 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
XKM70G2TJ4
CAS Registry Number
1112968-16-7
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
MRX-343
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C15H13F3N2O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
PQYCYMNPZGRPTE-SECBINFHSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C1CC(C=CN1c2c(cc(c(c2F)F)N3C(O[C@H](C3)CO)=O)F)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Mrx-343. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

Common Names & Synonyms

HM5013199
MRX343

Systematic Nomenclature

2,3-DIHYDRO-1-(2,3,6-TRIFLUORO-4-((5R)-5-(HYDROXYMETHYL)-2-OXO-3-OXAZOLIDINYL)PHENYL)-4(1H)-PYRIDINONE
4(1H)-PYRIDINONE, 2,3-DIHYDRO-1-(2,3,6-TRIFLUORO-4-((5R)-5-(HYDROXYMETHYL)-2-OXO-3-OXAZOLIDINYL)PHENYL)-

Technical Codes

MRX-343